137367905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{19471}}^1$

素因数の和:19576

約数の個数: 16

約数和(自身を含む): 176649984

約数和(自身を除く): 39282079

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 19471, 97355, 331007, 1616093, 1655035, 8080465, 27473581, 137367905]

約数ペア:

[(1, 137367905), (5, 27473581), (17, 8080465), (83, 1655035), (85, 1616093), (415, 331007), (1411, 97355), (7055, 19471)]